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At the recently held 21st China (Guangzhou) International Building Decoration Expo (referred to as "China Construction Expo"), NXP Semiconductors and Shenzhen Romance Smart Home Co., Ltd. jointly dem...[Details]
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The analog signal is input through the photoresistor to obtain the corresponding digital signal. Small set threshold, through the threshold can control the switch of light bulbs and other devices The...[Details]
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Abstract: Taxi fare collection systems are mostly controlled by single-chip microcomputers, which are easy to be modified and have a high failure rate. To address this problem, a taxi fare collec...[Details]
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With the continuous development and standardization of the power industry, product quality requirements are getting higher and higher, cost pressure is increasing, and supply requirements are bec...[Details]
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Huawei has invested in seven semiconductor companies under the name of Hubble Technology Investment Co., Ltd. If you look closely at these seven companies, you will find that their products are all r...[Details]
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introduction
The history of eye diagram is not long. It was born about 47 years ago. The traditional eye diagram measurement method is to use a sampling oscilloscope . Even professional engineers...[Details]
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Static combustion There were two Model S thermal runaway accidents in China and the United States after they were parked. These two accidents have some commonalities. Based on the US NTBS and domesti...[Details]
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On August 10, Huanxu Electronics issued an announcement stating that the company plans to publicly issue convertible bonds of no more than 3.45 billion yuan to be used for the "Shengxia Factory Chip ...[Details]
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How to connect capacitors for single-phase asynchronous motors
Single-phase asynchronous motors usually require a starting capacitor and a running capacitor, which need to be connected to the ...[Details]
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Jiwei.com reported on December 17 that the well-known digital blogger @数码闲聊站 revealed the Geekbench5 running score of the vivo X60 Pro engineering machine, with a single-core score of 888 points and ...[Details]
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For myopic people who need to wear glasses, they also need to consider the issue of wearing comfort when purchasing AR/VR headsets. This is also a problem that manufacturers need to solve. According ...[Details]
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Summary In applications such as wireless transceivers, the system is often located in remote locations and is often battery powered. Since few people can visit the site to intervene, such applicat...[Details]
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It is often heard that the driving capability of a certain I/O of an MCU is xxmA, so what exactly is the driving capability? If the driving capability of an IO is 5mA, can it not output more than 5mA...[Details]
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Valve-regulated sealed lead-acid batteries (hereinafter referred to as valve-regulated batteries) have the characteristics of small size, high safety in use, good discharge performance, and low maint...[Details]
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The Zhijie brand has started delivering the R7 sport utility vehicle (SUV) in China. Zhijie is a luxury brand under Chery Automobile, but Huawei Technologies Co., Ltd. played an important role in t...[Details]